{"id":25941,"date":"2025-12-04T09:43:03","date_gmt":"2025-12-04T09:43:03","guid":{"rendered":"https:\/\/jingyled.com\/?p=25941"},"modified":"2026-07-09T07:58:34","modified_gmt":"2026-07-09T07:58:34","slug":"como-puede-una-pantalla-led-lograr-atenuacion-local","status":"publish","type":"post","link":"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/","title":{"rendered":"\u00bfC\u00f3mo puede una pantalla LED lograr atenuaci\u00f3n local?"},"content":{"rendered":"<p>Cuando un fabricante de pantallas LED afirma que sus pantallas admiten atenuaci\u00f3n local, es posible que te preguntes: \u00bfQu\u00e9 es exactamente la atenuaci\u00f3n local y por qu\u00e9 la utilizan? Este art\u00edculo te explicar\u00e1 todo lo que necesitas saber sobre la atenuaci\u00f3n local.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_87 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Tabla de contenido<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar tabla de contenidos\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Palanca<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#What_is_Local_Dimming\" >\u00bfQu\u00e9 es la atenuaci\u00f3n local?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#The_Function_of_Local_Dimming\" >La funci\u00f3n de atenuaci\u00f3n local<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Enhance_the_Contrast\" >Mejorar el contraste<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Make_Shadow_Details_Clearer\" >Hacer que los detalles de las sombras sean m\u00e1s claros<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Reduce_Power_Consumption\" >Reducir el consumo de energ\u00eda<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Types_of_Local_Dimming\" >Tipos de atenuaci\u00f3n local<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Global_Dimming\" >Oscurecimiento global<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Direct-lit_Local_Dimming\" >Atenuaci\u00f3n local con iluminaci\u00f3n directa<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Edge-lit_Local_Dimming\" >Atenuaci\u00f3n local con iluminaci\u00f3n de borde<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Full_Array_Local_Dimming\" >Atenuaci\u00f3n local de matriz completa<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Local_Dimming_in_Different_Display_Technologies\" >Atenuaci\u00f3n local en diferentes tecnolog\u00edas de visualizaci\u00f3n<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Traditional_LED-LCD\" >LED-LCD tradicional<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Mini_LED\" >Mini LED<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Micro_LED_and_OLED\" >Micro LED y OLED<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Local_Dimming_Costs_and_Prices_Across_Different_Technologies\" >Costos y precios de atenuaci\u00f3n local en diferentes tecnolog\u00edas<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Traditional_LED-LCD_with_Global_Dimming\" >LED-LCD tradicional con atenuaci\u00f3n global<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Low-zone_Local_Dimming\" >Atenuaci\u00f3n local de zona baja<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#FALD_and_Mini_LED\" >FALD y Mini LED<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#OLED_and_Micro_LED\" >OLED y Micro LED<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Application_Scenarios_of_Local_Dimming\" >Escenarios de aplicaci\u00f3n de la atenuaci\u00f3n local<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#TVs_and_Mobile_Devices\" >Televisores y dispositivos m\u00f3viles<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Professional_Usage\" >Uso profesional<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Outdoor_Commercial_Display\" >Exhibici\u00f3n comercial al aire libre<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Drawbacks_of_Local_Dimming\" >Desventajas de la atenuaci\u00f3n local<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Blooming\" >Floreciente<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Insufficiently_Smooth_Transition\" >Transici\u00f3n insuficientemente suave<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Immature_Software_Algorithm\" >Algoritmo de software inmaduro<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Difficult_to_Achieve_Pixel-level_Partitioning\" >Dif\u00edcil lograr particionamiento a nivel de p\u00edxel<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#FAQs\" >Preguntas frecuentes<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-30\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Can_local_dimming_have_an_impact_on_eye_strain\" >\u00bfPuede la atenuaci\u00f3n local tener un impacto en la fatiga visual?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-31\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Does_the_screens_power_consumption_increase_correspondingly_as_the_number_of_dimming_zones_rises\" >\u00bfEl consumo de energ\u00eda de la pantalla aumenta proporcionalmente a medida que aumenta el n\u00famero de zonas de atenuaci\u00f3n?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-32\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Are_local_dimming_technologies_used_in_projectors_AR_or_VR\" >\u00bfSe utilizan tecnolog\u00edas de atenuaci\u00f3n local en proyectores, AR o VR?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-33\" href=\"https:\/\/jingyled.com\/es\/how-can-an-led-display-achieve-local-dimming\/#Final_Thoughts_Cooperation_with_an_Experienced_Manufacturer\" >Reflexiones finales: cooperaci\u00f3n con un fabricante experimentado<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_is_Local_Dimming\"><\/span>\u00bfQu\u00e9 es la atenuaci\u00f3n local?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Las pantallas LCD tradicionales ajustan el brillo a nivel de todo el panel LED. Cuando la pantalla est\u00e1 iluminada, algunas partes son demasiado brillantes. Cuando se muestra... <a href=\"https:\/\/jingyled.com\/es\/brillo-de-la-pantalla-led\/\">con un brillo m\u00e1s bajo<\/a>, no se pueden ver detalles en la sombra.<\/p>\n<p>Para solucionar este problema, se invent\u00f3 la atenuaci\u00f3n local. Esta tecnolog\u00eda divide el \u00e1rea luminosa de la pantalla en m\u00faltiples zonas controlables de forma independiente y ajusta el brillo de cada zona seg\u00fan el contenido mostrado para mejorar el contraste y los niveles de negro.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"The_Function_of_Local_Dimming\"><\/span>La funci\u00f3n de atenuaci\u00f3n local<img decoding=\"async\" class=\"alignnone size-full wp-image-25945 lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming4.jpg\" alt=\"Atenuaci\u00f3n local4\" width=\"1280\" height=\"720\" \/><noscript><img decoding=\"async\" class=\"alignnone size-full wp-image-25945 lazyload\" src=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming4.jpg\" alt=\"Atenuaci\u00f3n local4\" width=\"1280\" height=\"720\" srcset=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming4.jpg 1280w, https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming4-768x432.jpg 768w, https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming4-18x10.jpg 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/noscript><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Enhance_the_Contrast\"><\/span>Mejorar el contraste<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>En la atenuaci\u00f3n local, la pantalla utiliza su algoritmo para analizar el brillo del contenido y dividirlo en diferentes zonas seg\u00fan la luminancia. En las zonas oscuras, la pantalla reduce el brillo de la retroiluminaci\u00f3n para que los negros sean m\u00e1s intensos. En las zonas brillantes, aumenta el brillo seg\u00fan corresponda para que las altas luces sean m\u00e1s v\u00edvidas. De esta manera, <a href=\"https:\/\/jingyled.com\/es\/colores-de-la-pantalla-led\/\">contraste de la pantalla<\/a>\u00a0Se mejorar\u00e1 significativamente, lo que puede hacer que las im\u00e1genes sean m\u00e1s tridimensionales y realistas.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Make_Shadow_Details_Clearer\"><\/span>Hacer que los detalles de las sombras sean m\u00e1s claros<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>En comparaci\u00f3n con el oscurecimiento global tradicional, donde toda la pantalla se oscurece y las zonas de sombra se difuminan f\u00e1cilmente, el oscurecimiento local permite reducir el brillo general de la pantalla, conservando el detalle en las zonas oscuras o sombreadas. Adem\u00e1s, los negros en las zonas oscuras ya no son brillantes ni gris\u00e1ceos, sino mucho m\u00e1s cercanos al negro real que se ve en la vida real.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Reduce_Power_Consumption\"><\/span>Reducir<a href=\"https:\/\/jingyled.com\/es\/consumo-de-energia-de-la-pantalla-led\/\">\u00a0Consumo de energ\u00eda<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Con retroiluminaci\u00f3n global y sin atenuaci\u00f3n local, los LED detr\u00e1s de la pantalla LCD deben permanecer completamente iluminados incluso si la parte 90% de la imagen es negra. Con el control de atenuaci\u00f3n local, los LED en zonas de bajo brillo pueden atenuarse considerablemente o desactivarse por completo para refinar el detalle de las sombras y mejorar el contraste. Gracias a este mecanismo, la atenuaci\u00f3n local puede ayudar a reducir el consumo de energ\u00eda durante el uso.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Types_of_Local_Dimming\"><\/span>Tipos de atenuaci\u00f3n local<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Global_Dimming\"><\/span>Oscurecimiento global<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>La atenuaci\u00f3n global no tiene zonas de retroiluminaci\u00f3n. Al ajustar el brillo, toda la pantalla se ilumina u oscurece. Este enfoque ofrece una importante ventaja en cuanto a costos y se usa com\u00fanmente en pantallas LCD y comerciales de gama baja.<\/p>\n<p>Adem\u00e1s, a largo plazo, aunque se trata de una tecnolog\u00eda m\u00e1s b\u00e1sica, el oscurecimiento global no desaparecer\u00e1 por completo, ya que ciertas aplicaciones no requieren una calidad de imagen muy detallada.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Direct-lit_Local_Dimming\"><\/span>Atenuaci\u00f3n local con iluminaci\u00f3n directa<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Las tecnolog\u00edas de retroiluminaci\u00f3n se dividen generalmente en dos tipos: iluminaci\u00f3n directa e iluminaci\u00f3n de borde. En la tecnolog\u00eda de retroiluminaci\u00f3n directa, las bombillas LED se distribuyen uniformemente por toda el \u00e1rea detr\u00e1s del panel.<\/p>\n<p>La atenuaci\u00f3n local con iluminaci\u00f3n directa divide estas bombillas LED en varias zonas, normalmente de 2 a 32. Durante el funcionamiento, estas zonas pueden controlar su brillo de forma independiente mediante algoritmos espec\u00edficos. En comparaci\u00f3n con la atenuaci\u00f3n local con iluminaci\u00f3n de borde, la atenuaci\u00f3n por zonas con iluminaci\u00f3n directa permite zonas m\u00e1s precisas y controlables, lo que resulta en una distribuci\u00f3n m\u00e1s uniforme de la luz en la pantalla.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Edge-lit_Local_Dimming\"><\/span>Atenuaci\u00f3n local con iluminaci\u00f3n de borde<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>En la tecnolog\u00eda de retroiluminaci\u00f3n con iluminaci\u00f3n de borde, se disponen peque\u00f1as bombillas LED a lo largo de los bordes izquierdo y derecho de la pantalla y utilizan microestructuras para distribuir la luz uniformemente por todo el panel. La atenuaci\u00f3n local con iluminaci\u00f3n de borde consiste en agrupar los LED a lo largo de los bordes para su control, lo que generalmente divide las peque\u00f1as bombillas LED en entre 4 y 16 zonas, y algunos modelos incluso tienen 32 zonas.<\/p>\n<p>Por un lado, la atenuaci\u00f3n local con iluminaci\u00f3n lateral utiliza menos LED y, con esta funci\u00f3n, se puede reducir el consumo de energ\u00eda. Por otro lado, dado que la luz proviene de los laterales, puede resultar en un brillo desigual en ciertas \u00e1reas.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Full_Array_Local_Dimming\"><\/span>Atenuaci\u00f3n local de matriz completa<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>La atenuaci\u00f3n local de matriz completa (FALD) se basa en la atenuaci\u00f3n local con iluminaci\u00f3n directa al aumentar significativamente el n\u00famero de zonas, dividiendo la retroiluminaci\u00f3n en cientos o incluso miles. Adem\u00e1s, la FALD suele incorporar componentes avanzados, como pel\u00edculas de difusi\u00f3n y pel\u00edculas colimadoras, para minimizar la luminosidad desigual.<\/p>\n<p>Con esta tecnolog\u00eda, las pantallas pueden lograr un contraste impresionante y un rendimiento HDR, a la vez que mejoran la eficiencia energ\u00e9tica. FALD se utiliza habitualmente en televisores LCD, monitores y pantallas profesionales de alta gama.<img decoding=\"async\" class=\"alignnone size-full wp-image-25942 lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming1.jpg\" alt=\"Atenuaci\u00f3n local1\" width=\"1280\" height=\"720\" \/><noscript><img decoding=\"async\" class=\"alignnone size-full wp-image-25942 lazyload\" src=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming1.jpg\" alt=\"Atenuaci\u00f3n local1\" width=\"1280\" height=\"720\" srcset=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming1.jpg 1280w, https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming1-768x432.jpg 768w, https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming1-18x10.jpg 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/noscript><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Local_Dimming_in_Different_Display_Technologies\"><\/span>Atenuaci\u00f3n local en diferentes tecnolog\u00edas de visualizaci\u00f3n<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Traditional_LED-LCD\"><\/span>LED-LCD tradicional<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Las pantallas LED-LCD tradicionales suelen tener pocas zonas o ninguna, y suelen utilizar atenuaci\u00f3n global. Con los avances tecnol\u00f3gicos, se han adoptado gradualmente la atenuaci\u00f3n local con iluminaci\u00f3n de borde y directa, aunque su precisi\u00f3n en el control de la luz sigue siendo limitada.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Mini_LED\"><\/span>Mini LED<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>La retroiluminaci\u00f3n Mini LED utiliza un dise\u00f1o de matriz completa y mejora la tecnolog\u00eda FALD con un mayor n\u00famero de zonas. Mini LED puede tener 500 o incluso m\u00e1s de 5000 zonas. Entre las tecnolog\u00edas de retroiluminaci\u00f3n LCD actuales, Mini LED representa la opci\u00f3n m\u00e1s avanzada y le ofrece el m\u00e1ximo rendimiento que la tecnolog\u00eda LCD puede ofrecer.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Micro_LED_and_OLED\"><\/span>Micro LED y OLED<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Como tecnolog\u00edas de pantalla LED autoemisivas, Micro LED y OLED no dependen de la atenuaci\u00f3n local para controlar el brillo en \u00e1reas espec\u00edficas. La unidad de atenuaci\u00f3n para ambas tecnolog\u00edas son los p\u00edxeles. En otras palabras, cada p\u00edxel act\u00faa como una unidad de atenuaci\u00f3n controlable de forma independiente.<\/p>\n<p>Por lo tanto, Micro LED y OLED ofrecen algunos de los mejores rendimientos de atenuaci\u00f3n entre todas las tecnolog\u00edas de pantalla, con niveles de negro y efectos HDR mejores que los de las pantallas LCD.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Local_Dimming_Costs_and_Prices_Across_Different_Technologies\"><\/span>Costos y precios de atenuaci\u00f3n local en diferentes tecnolog\u00edas<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Traditional_LED-LCD_with_Global_Dimming\"><\/span>LED-LCD tradicional con atenuaci\u00f3n global<img decoding=\"async\" class=\"alignnone size-full wp-image-25944 lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming3.jpg\" alt=\"Atenuaci\u00f3n local3\" width=\"1280\" height=\"720\" \/><noscript><img decoding=\"async\" class=\"alignnone size-full wp-image-25944 lazyload\" src=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming3.jpg\" alt=\"Atenuaci\u00f3n local3\" width=\"1280\" height=\"720\" srcset=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming3.jpg 1280w, https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming3-768x432.jpg 768w, https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming3-18x10.jpg 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/noscript><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Las pantallas LCD sin atenuaci\u00f3n local no requieren algoritmos inteligentes, por lo que son la opci\u00f3n m\u00e1s econ\u00f3mica entre todas las tecnolog\u00edas de atenuaci\u00f3n. Normalmente, solo las pantallas LCD de gama baja o antiguas prescinden de la atenuaci\u00f3n local, y sus precios son los m\u00e1s bajos. Por ejemplo, los televisores inteligentes TCL de gama b\u00e1sica tienen un precio de $129.99.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Low-zone_Local_Dimming\"><\/span>Atenuaci\u00f3n local de zona baja<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>En comparaci\u00f3n con las pantallas tradicionales con atenuaci\u00f3n global, las pantallas con atenuaci\u00f3n por zonas tienen costos adicionales en m\u00f3dulos de retroiluminaci\u00f3n, circuitos integrados de controlador y control de retroiluminaci\u00f3n. Sin embargo, dado que el n\u00famero de zonas es peque\u00f1o, la cantidad de LED y la complejidad de los controladores se mantienen bajas, por lo que el costo total no es significativamente mayor.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"FALD_and_Mini_LED\"><\/span>FALD y Mini LED<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>En comparaci\u00f3n con los algoritmos b\u00e1sicos de PWM de zona baja, el FALD requiere algoritmos de atenuaci\u00f3n local din\u00e1mica de alta velocidad y m\u00faltiples circuitos integrados de controlador LED, lo que incrementa el costo. Si bien el mini LED utiliza LED diminutos con di\u00e1metros de 10 a 100 \u03bcm para lograr miles de zonas, su costo es significativamente mayor que el del FALD est\u00e1ndar.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"OLED_and_Micro_LED\"><\/span>OLED y Micro LED<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Como se mencion\u00f3, cada p\u00edxel en las tecnolog\u00edas OLED y Micro LED requiere un <a href=\"https:\/\/jingyled.com\/es\/chips-led-ic\/\">Circuito integrado controlador<\/a>, lo que proporciona una precisi\u00f3n de control extremadamente alta. En particular, los micro-LED de las pantallas Micro LED son m\u00e1s caros y, combinados con procesos de alta precisi\u00f3n y sistemas de control complejos, hacen de Micro LED la tecnolog\u00eda de visualizaci\u00f3n m\u00e1s costosa del mercado.<img decoding=\"async\" class=\"alignnone size-full wp-image-25946 lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming5.jpg\" alt=\"Atenuaci\u00f3n local5\" width=\"1280\" height=\"720\" \/><noscript><img decoding=\"async\" class=\"alignnone size-full wp-image-25946 lazyload\" src=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming5.jpg\" alt=\"Atenuaci\u00f3n local5\" width=\"1280\" height=\"720\" srcset=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming5.jpg 1280w, https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming5-768x432.jpg 768w, https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming5-18x10.jpg 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/noscript><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Application_Scenarios_of_Local_Dimming\"><\/span>Escenarios de aplicaci\u00f3n de la atenuaci\u00f3n local<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"TVs_and_Mobile_Devices\"><\/span>Televisores y dispositivos m\u00f3viles<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>En los televisores, se pueden encontrar pr\u00e1cticamente todos los tipos de atenuaci\u00f3n local, desde la atenuaci\u00f3n global hasta el Mini LED y el Micro LED m\u00e1s avanzado. El n\u00famero de zonas tambi\u00e9n determina el rendimiento HDR. Generalmente, cuantas m\u00e1s zonas tenga un sistema de atenuaci\u00f3n local, mejor ser\u00e1 el rendimiento del color del televisor.<\/p>\n<p>En los tel\u00e9fonos, el prop\u00f3sito de la atenuaci\u00f3n local es mantener un buen rendimiento de los detalles oscuros cuando se reduce el brillo de la pantalla o se reproducen videos. Sin embargo, debido a la peque\u00f1a <a href=\"https:\/\/jingyled.com\/es\/tamano-de-la-pantalla-led\/\">tama\u00f1o de pantalla<\/a>, Las pantallas LCD de los tel\u00e9fonos tienen menos zonas de retroiluminaci\u00f3n, normalmente solo entre 2 y 16, mientras que algunas pantallas de tel\u00e9fonos utilizan tecnolog\u00eda OLED, como el iPhone 12 y modelos posteriores, que pueden lograr una mejor zonificaci\u00f3n y un mejor rendimiento en los detalles oscuros en comparaci\u00f3n con las pantallas LCD.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Professional_Usage\"><\/span>Uso profesional<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Generalmente, campos profesionales como la producci\u00f3n cinematogr\u00e1fica, la imagen m\u00e9dica y las pantallas de vigilancia requieren una alta precisi\u00f3n en la representaci\u00f3n de \u00e1reas oscuras, lo que refuerza la importancia del oscurecimiento local. Por ejemplo, la postproducci\u00f3n cinematogr\u00e1fica requiere correcci\u00f3n HDR y la restauraci\u00f3n de la autenticidad de la imagen. Por lo tanto, los requisitos de oscurecimiento local y algoritmos inteligentes son extremadamente altos.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Outdoor_Commercial_Display\"><\/span>Exhibici\u00f3n comercial al aire libre<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Para <a href=\"https:\/\/jingyled.com\/es\/pantalla-publicitaria-led\/\">pantallas publicitarias exteriores<\/a>, La luz ambiental cambia constantemente. Por lo tanto, para mantener un rendimiento visual \u00f3ptimo, la pantalla debe ajustar su brillo seg\u00fan el ciclo d\u00eda-noche. Generalmente, las pantallas publicitarias exteriores no requieren una calidad de imagen tan detallada como la de los televisores o dispositivos m\u00f3viles; suelen incluir menos de 20 zonas de atenuaci\u00f3n, y algunas solo utilizan atenuaci\u00f3n global.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Drawbacks_of_Local_Dimming\"><\/span>Desventajas de la atenuaci\u00f3n local<img decoding=\"async\" class=\"alignnone size-full wp-image-25943 lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming2.jpg\" alt=\"Atenuaci\u00f3n local2\" width=\"1280\" height=\"720\" \/><noscript><img decoding=\"async\" class=\"alignnone size-full wp-image-25943 lazyload\" src=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming2.jpg\" alt=\"Atenuaci\u00f3n local2\" width=\"1280\" height=\"720\" srcset=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming2.jpg 1280w, https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming2-768x432.jpg 768w, https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming2-18x10.jpg 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/noscript><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Blooming\"><\/span>Floreciente<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Debido a que los LED de retroiluminaci\u00f3n est\u00e1n unificados, la atenuaci\u00f3n local puede provocar que las \u00e1reas brillantes dispersen la luz en las zonas m\u00e1s oscuras, haciendo que las sombras se vean sucias o descoloridas, generando halos visibles. Los efectos de halo suelen ser m\u00e1s evidentes en televisores con pocas zonas de atenuaci\u00f3n, como aquellos con menos de 100.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Insufficiently_Smooth_Transition\"><\/span>Transici\u00f3n insuficientemente suave<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Cuando el n\u00famero de particiones es particularmente peque\u00f1o o el algoritmo es muy impreciso, la variaci\u00f3n de brillo entre particiones suele ser irregular y se producen diferencias de brillo irrazonables en las uniones. En particular, las pantallas que utilizan atenuaci\u00f3n local con iluminaci\u00f3n de borde son las m\u00e1s propensas a este problema.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Immature_Software_Algorithm\"><\/span>Algoritmo de software inmaduro<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>El algoritmo no solo debe gestionar la atenuaci\u00f3n por zonas, sino que tambi\u00e9n requiere un s\u00f3lido soporte t\u00e9cnico para garantizar una respuesta oportuna y transiciones fluidas. Si el algoritmo no es lo suficientemente maduro, pero a\u00fan as\u00ed necesita controlar demasiadas zonas de atenuaci\u00f3n, la pantalla podr\u00eda sufrir blooming., <a href=\"https:\/\/jingyled.com\/es\/efecto-fantasma-en-la-pantalla-led\/\">fantasma de pantalla<\/a>, reproducci\u00f3n deficiente de detalles y brillo inestable durante el funcionamiento.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Difficult_to_Achieve_Pixel-level_Partitioning\"><\/span>Dif\u00edcil lograr particionamiento a nivel de p\u00edxel<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Un mayor n\u00famero de zonas de atenuaci\u00f3n tambi\u00e9n aumenta la carga algor\u00edtmica, incluyendo la <a href=\"https:\/\/jingyled.com\/es\/frecuencia-de-actualizacion-de-la-pantalla-led\/\">frecuencia de actualizaci\u00f3n<\/a> para calcular el brillo de las zonas, la compensaci\u00f3n de luz entre zonas y la supresi\u00f3n del parpadeo. A diferencia de las pantallas OLED y Micro LED, que pueden controlar individualmente cada p\u00edxel de f\u00e1brica, lograr la zonificaci\u00f3n a nivel de p\u00edxel en un panel LCD es extremadamente dif\u00edcil y pr\u00e1cticamente imposible.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"FAQs\"><\/span>Preguntas frecuentes<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"Can_local_dimming_have_an_impact_on_eye_strain\"><\/span>\u00bfPuede la atenuaci\u00f3n local tener un impacto en <a href=\"https:\/\/jingyled.com\/es\/es-la-pantalla-led-buena-para-los-ojos\/\">fatiga visual<\/a>?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Si las zonas de retroiluminaci\u00f3n presentan un brillo irregular, fluctuaciones de brillo o fen\u00f3menos de halo, es muy probable que se produzca fatiga visual. Sin embargo, con m\u00e1s zonas y algoritmos m\u00e1s inteligentes, se evita en gran medida la fatiga visual. Adem\u00e1s, las pantallas autoemisivas como OLED y Micro LED rara vez presentan estos problemas.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Does_the_screens_power_consumption_increase_correspondingly_as_the_number_of_dimming_zones_rises\"><\/span>\u00bfEl consumo de energ\u00eda de la pantalla aumenta proporcionalmente a medida que aumenta el n\u00famero de zonas de atenuaci\u00f3n?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Calcular el consumo de energ\u00eda es un proceso complejo. El consumo de energ\u00eda de las pantallas con atenuaci\u00f3n local depende del tipo de contenido, el n\u00famero de zonas de atenuaci\u00f3n y la eficiencia del algoritmo de atenuaci\u00f3n. Reducir el brillo de las \u00e1reas oscuras puede, sin duda, ahorrar energ\u00eda. Sin embargo, un mayor n\u00famero de zonas de atenuaci\u00f3n implica circuitos de control de retroiluminaci\u00f3n y circuitos integrados de controlador m\u00e1s complejos, lo que a su vez consume m\u00e1s energ\u00eda.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Are_local_dimming_technologies_used_in_projectors_AR_or_VR\"><\/span>\u00bfSe utilizan tecnolog\u00edas de atenuaci\u00f3n local en proyectores, AR o VR?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>S\u00ed. A diferencia de las pantallas LCD, los proyectores generalmente logran el control local del brillo mediante fuentes de luz controlables combinadas con microespejos digitales o v\u00e1lvulas de luz de cristal l\u00edquido, mientras que los dispositivos de RV y RA suelen utilizar pantallas OLED o Micro LED, que permiten ajustar el brillo de cada p\u00edxel de forma independiente.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Final_Thoughts_Cooperation_with_an_Experienced_Manufacturer\"><\/span>Reflexiones finales: cooperaci\u00f3n con un fabricante experimentado<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Si desea personalizar una pantalla capaz de atenuarse localmente, <a href=\"https:\/\/jingyled.com\/es\/\">JINGYLED<\/a>\u00a0Es su opci\u00f3n ideal. Somos expertos en tecnolog\u00eda de atenuaci\u00f3n local para pantallas LED, capaces de crear zonas de atenuaci\u00f3n precisas para realzar los detalles de la imagen. Adem\u00e1s, ofrecemos pantallas para diversas aplicaciones, tama\u00f1os y resoluciones. \u00a1Cont\u00e1ctenos si desea m\u00e1s informaci\u00f3n sobre la atenuaci\u00f3n local!<img decoding=\"async\" class=\"alignnone size-full wp-image-25947 lazyload\" src=\"data:image\/gif;base64,R0lGODlhAQABAIAAAAAAAP\/\/\/yH5BAEAAAAALAAAAAABAAEAAAIBRAA7\" data-src=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming6.jpg\" alt=\"Atenuaci\u00f3n local6\" width=\"1280\" height=\"720\" \/><noscript><img decoding=\"async\" class=\"alignnone size-full wp-image-25947 lazyload\" src=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming6.jpg\" alt=\"Atenuaci\u00f3n local6\" width=\"1280\" height=\"720\" srcset=\"https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming6.jpg 1280w, https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming6-768x432.jpg 768w, https:\/\/jingyled.com\/wp-content\/uploads\/2025\/12\/Local-Dimming6-18x10.jpg 18w\" sizes=\"(max-width: 1280px) 100vw, 1280px\" \/><\/noscript><\/p>","protected":false},"excerpt":{"rendered":"<p>When an LED display manufacturer claims that their screens support local dimming, you might wonder: What exactly is local dimming, and why do they do this? This article will explain everything you need to know about local dimming. What is Local Dimming? Traditional LCD screens adjust the brightness at the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":25945,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-25941","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How Can an LED Display Achieve Local Dimming? - JingyLED<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jingyled.com\/es\/como-puede-una-pantalla-led-lograr-atenuacion-local\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How Can an LED Display Achieve Local Dimming? - JingyLED\" \/>\n<meta property=\"og:description\" content=\"When an LED display manufacturer claims that their screens support local dimming, you might wonder: What exactly is local dimming, and why do they do this? This article will explain everything you need to know about local dimming. What is Local Dimming? 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